Of course you’re gonna have to go the Louvre and check out the most famous smile in the world when in Paris. This monster of a museum offers an impressive number of levels and rooms packed with art depicting a variety of different styles and epochs. Beware though if you think ‘ah let’s go to the louvre for a visit’ you might have to rethink and turn visit to visitS (!). You simply won’t be able to see everything in one go. It’s humungous!